public void Update()
{
if (Input.GetMouseButtonDown(0))
{
var mousePos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
var position = new Vector2(Mathf.Floor(mousePos.x) + 0.5f, Mathf.Floor(mousePos.y) + 0.5f);
var possibleTowers = Physics2D.OverlapCircleAll(position, 0.3f, 256);
GameObject tower = null;
foreach (var hit in possibleTowers)
{
if (hit.transform.position.x == position.x && hit.transform.position.y == position.y)
{
tower = hit.transform.gameObject;
}
}
//RaycastHit2D hit = Physics2D.Raycast(new Vector2(Camera.ScreenToWorldPoint(Input.mousePosition).x, Camera.ScreenToWorldPoint(Input.mousePosition).y), -Vector2.up, 0f, LayerMask.GetMask("Towers"));
if (tower != null)
{
myTower = tower.GetComponent <GenericTower>();
if (myTower.IsFireMode == true)
{
myUpgradeMenu.SetActive(true);
}
}
}
}
public void UpgradeTower()
{
this.TowerLevel++;
Vector2 towerPosition = this.transform.position;
if (TowerLevel < 4)
{
GameObject upgradedTower = Resources.Load("Towers/" + this.TowerType + "TowerL" + this.TowerLevel) as GameObject;
GenericTower myUpgradedTower = Instantiate(upgradedTower, towerPosition, Quaternion.Euler(0, 0, 0)).GetComponent <GenericTower>();
myUpgradedTower.SpawnPoint = SpawnPoint;
myUpgradedTower.transform.SetParent(this.transform.parent);
Destroy(myProjectile);
Destroy(this.gameObject);
}
}
public void PlaceTowerClick(int towerType)
{
if (GameLogic.money >= GameLogic.buildCost)
{
string towerResource;
GenericTower.TowerTypeEnum myTowerType = (GenericTower.TowerTypeEnum)towerType;
switch (myTowerType)
{
case GenericTower.TowerTypeEnum.Fire:
towerResource = "FireTower";
break;
case GenericTower.TowerTypeEnum.Ice:
towerResource = "IceTower";
break;
case GenericTower.TowerTypeEnum.Rock:
towerResource = "RockTower";
break;
case GenericTower.TowerTypeEnum.Lightning:
towerResource = "LightningTower";
break;
default:
throw new Exception("Unknown Tower Type:" + towerType);
}
GameObject prefab = Resources.Load <GameObject>("Towers/" + towerResource) as GameObject;
GameObject newTower = Instantiate(prefab);
var towers = GameObject.Find("Towers");
newTower.transform.SetParent(towers.transform);
GenericTower newGenericTower = newTower.GetComponent <GenericTower>();
newGenericTower.Initizalize(myTowerType);
GameLogic.money -= GameLogic.buildCost;
}
}
// Update is called once per frame
void Update()
{
// Place a tower?
if (Input.GetKeyDown("q") && resources > towerResourceCost)
{
Transform tower = (Transform)Instantiate(towerTemplate, spawnLocation.position, Quaternion.identity);
GenericTower controller = tower.GetComponent <GenericTower>();
controller.attackRange = attackRange;
controller.bulletSpeed = bulletSpeed;
controller.bulletDamage = bulletDamage;
controller.bulletForce = bulletForce;
controller.attacksPerSecond = attacksPerSecond;
controller.ammunition = ammunition;
resources -= towerResourceCost;
}
if (overlay != null)
{
overlay.resources = resources;
}
}
private void Update()
{
myTower = this.gameObject.GetComponentInParent <UpgradeTowerMenu>().myTower;
}
